title: Can the surgeon consistently differentiate intraoperatively benign from malignant lymph nodes?
mesh_terms: D002294:Carcinoma, Squamous Cell / Q000556:secondary* / Q000601:surgery; D003937:Diagnosis, Differential; D006258:Head and Neck Neoplasms / Q000473:pathology* / Q000601:surgery; D006801:Humans; D007430:Intraoperative Care / Q000379:methods; D008206:Lymphatic Diseases / Q000175:diagnosis; D008207:Lymphatic Metastasis / Q000175:diagnosis